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XPeng G9 vs Mercedes GLE comparison

Compare performance (575 HP vs 585 HP), boot space and price (51,100 £ vs 78,900 £ ) at a glance. Find out which car is the better choice for you – XPeng G9 or Mercedes GLE?

XPeng G9 vs Mercedes GLE: Key differences

XPeng G9

4.8 (6 Reviews)
rate
  • considerably cheaper
  • significantly more electric range
  • marginally quicker 0–100 km/h
  • barely lighter
  • marginally more trunk space
details

Mercedes GLE

4.1 (1 Reviews)
rate
  • barely more power
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

G9

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

XPeng G9 is considerably cheaper – starting at 51,100 £ , while the Mercedes GLE costs 78,900 £ . That’s a price difference of around 27,827 £.

As for electric range, the XPeng G9 offers significantly more range – reaching up to 585 km, about 481 km more than the Mercedes GLE.

GLE

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Mercedes GLE offers barely more power – delivering 585 HP compared to 575 HP. That’s roughly 10 HP more horsepower.

When accelerating from 0 to 100 km/h, the XPeng G9 is marginally quicker – completing the sprint in 4.2 s, while the Mercedes GLE takes 4.5 s. That’s about 0.3 s quicker.

There’s also a difference in torque: the Mercedes GLE delivers only slightly more torque with 750 Nm compared to 695 Nm. That’s about 55 Nm more.

G9

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, XPeng G9 is barely lighter – 2,210 kg compared to 2,390 kg. The difference is around 180 kg.

Looking at boot space, the XPeng G9 offers marginally more boot space – 660 L compared to 655 L. That’s a difference of about 5 L.

When it comes to payload, the Mercedes GLE carries noticeably more – 770 kg compared to 520 kg. That’s a difference of about 250 kg.

Who wins the race in the data check?

The XPeng G9 is clearly superior overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £51,100
G9

XPeng G9

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 351 - 575 HP
  • Consumption kWh/100km : 18.4 - 20.1 kWh/100km
  • Electric Range : 502 - 585 km
XPeng G9
Mercedes GLE

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

XPeng G9

The XPeng G9 is a spacious, tech-forward electric SUV that pairs a calm, refined ride with responsive performance and a high-quality, minimalist cabin. With strong emphasis on connectivity and advanced driving assistance, it’s a compelling choice if you want modern EV features and generous practicality without a legacy badge.

details

Mercedes GLE

The Mercedes GLE blends luxurious comfort with a confident road presence, wrapping tech and refinement in an SUV shape that still knows how to behave on a twisty back road. Inside it's plush and quiet, with clever storage and driver aids that make long trips effortless — plus the badge gives it that easy-to-respect curb appeal.

details
XPeng G9
Mercedes GLE

Costs and Consumption

Price
51,100 - 62,200 £
Price
78,900 - 115,800 £
Consumption L/100km
-
Consumption L/100km
3.2 - 10.6 L/100km
Consumption kWh/100km
18.4 - 20.1 kWh/100km
Consumption kWh/100km
-
Electric Range
502 - 585 km
Electric Range
91 - 104 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
72 - 241 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,210 - 2,395 kg
Curb weight
2,390 - 2,815 kg
Trunk capacity
660 L
Trunk capacity
485 - 655 L
Length
-
Length
-
Width
1,937 mm
Width
2,010 - 2,018 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
515 - 520 kg
Payload
495 - 770 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
351 - 575 HP
Power HP
309 - 585 HP
Acceleration 0-100km/h
4.2 - 6.6 s
Acceleration 0-100km/h
4.5 - 6.2 s
Max Speed
-
Max Speed
-
Torque
465 - 695 Nm
Torque
560 - 750 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
258 - 423 kW
Power kW
227 - 430 kW
Engine capacity
-
Engine capacity
2,989 - 2,999 cm3

General

Model Year
2025
Model Year
2026
CO2 Efficiency Class
A
CO2 Efficiency Class
G, B
Brand
XPeng
Brand
Mercedes-Benz
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.